Essays about: "HFSS"

Showing result 21 - 25 of 28 essays containing the word HFSS.

  1. 21. Design of a Novel Flat Array Antenna for Radio Communications

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Tahir Mehmood; Yu Yun; [2011]
    Keywords : Slotted Waveguide Array Antenna; Flat Array Antennas; Microwave communication;

    Abstract : In mobile microwave communication, reflector antennas have widely been used for very long time. Flat array antennas which have very rigid structure are being used in satellite communication, radar and airborne applications. These antennas are relatively smart in size and have more rigid structure than reflector antennas. READ MORE

  3. 22. DESIGN AND CONSTRUCTION OF A WHEELER CAP TEST SET-UP

    University essay from Avdelningen för elektronik, matematik och naturvetenskap

    Author : WENCHAO WANG; ZHANHUA JIANG; [2010]
    Keywords : WHEELER CAP;

    Abstract : In practice, the radiation efficiency of antennas is often measured by the anechoic chambers. For this method, it takes plenty time and cost. In order to bring down the measurement costs, another alternative method was proposed and published by H.A. READ MORE

  4. 23. THE STUDY AND IMPLEMENTATION OF MEANDER-LINE ANTENNA FOR AN INTEGRATED TRANSCEIVER DESIGN

    University essay from Högskolan i Gävle; Institutionen för teknik och byggd miljö; Ämnesavdelningen för elektronik

    Author : Kai Deng; Minjie Ma; [2010]
    Keywords : MLA GCPW PCB BALUN VNA;

    Abstract : This thesis focuses on the design and evaluation of the meander-line antenna geometry. One standard meander-line antenna and other two non-standard meander antennas have been studied. READ MORE

  5. 24. S-Band Antenna Array

    University essay from Institutionen för fysik och astronomi

    Author : Mathias Dalevi; [2010]
    Keywords : Antenna Theory; Radar; S-band;

    Abstract : This report presents concepts for a planar active electronically scanned antenna(AESA). The goal of the project was to devlop a low-weight, low profile, thin, S-band antenna with wide-scan angle capabilities. READ MORE

  6. 25. Design of Passive UHF RFID Tag Antennas and Industry Application

    University essay from Institutionen för teknik och byggd miljö

    Author : Xunxun Wu; [2010]
    Keywords : active RFID; passive RFID; ZigBee; meandering antenna;

    Abstract : Nowadays, there is a growing demand for reliable assets security and management in various industries. The company SolarWave is eager to implement a comprehensive security system to produce active protection for their expensive product: solar panels. READ MORE